Allagai Bay Weather Forecast
- 16
- 27
Clear
- 10
- 22
Sunny
- 13
- 31
Becoming windy. Mostly sunny
- 12
- 23
Sunny
- 9
- 22
Shower or two
- 11
- 19
Possible shower
- 9
- 19
Shower or two
Today 3 Sep Central Coast
Clear. Winds westerly 15 to 20 km/h.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- West to southwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Norah Head.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Clear.
- Weather Situation
- North to northwesterly winds ahead of a trough and associated cold front crosses the coastal waters during today, driving west to southwesterly winds in its wake. North to northwesterly winds are forecast to redevelop ahead of a series of fronts crossing the waters during the weekend.
Allagai Bay Temperature Statistics View More
September Temperature
Norah Head (27km)
Lowest 1 September, 2026
12 °CAverage September
18.3 °CHighest 1 September, 2026
25.4 °C
Climate (2021–2026)
Norah Head (27km)
Average Low 2021–2026
15.6 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.2 °C